If bamboo plant is growing in a far forest then what will be its trophic level
First
Second
Third
Fourth
Why is the rate of assimilation of energy at the herbivore level called secondary productivity ?
Which of the following food chain shows spindle shaped pyramid of number?
Assertion : A network of food chains existing together in an ecosystem is known as food web.
Reason : An animal like kite cannot be a part of a food web.
Which of the following statement is not correct about energy flow in an ecosystem?
Which of the following is correct sequence in food chain